Comparison

AudioScope vs DelayScaper

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AudioScope

This audio plugin offers a comprehensive suite of tools for mixing and mastering music. It allows users to compare their mixes to reference tracks, visualize frequency responses, and control their entire mix from a single interface. Advanced features include snapshot morphing, track grouping, and built-in EQ and compression.

Highlights
  • Multi-channel live mixer
  • Reference track comparison
  • Frequency response visualization
  • Snapshot morphing
  • Track grouping
  • Built-in EQ and compression
  • MIDI control
Features
Read full description

AudioScope is an invaluable audio plugin for mixing and mastering with a toolbox of additional mixing aids. It was originally created as a method for comparing your mix to a reference track and seeing exactly what frequencies to tweak in order to obtain a desired match. This alone is incredibly useful for creating the feel of a particular genre of music, by tweaking your mix to match. AudioScope is so much more than this! It includes a great visual mixer which enables you control your entire mix from a single window inside your DAW. You see a top-down visualisation of your entire mix and stereo balance. You can save up to 3 compare mixes and quickly switch between them. You can also save up to 12 snapshots of stereo positions and levels, then morph between them. All of this functionality is available via MIDI, so with one simple CC command, you can switch out one mix for another or engage a snapshot. You are able to group your drums and other elements so that the mix doesn't become overwhelming, allowing you to focus on a subset of key elements if you wish. AudioScope also includes a suite of tools to adjust EQ, compression, and overall balance of your mix. The way AudioScope works is unique, with a quick and easy workflow: Insert an instance of AudioScope on each of your track's Insert Effect slot and name the track. Now simply open one of the instances and you have the ability to control all tracks from a single window. AudioScope is equiped with its own shelf and peak filters, EQ and lookahead compressor (with Sidechain). You can find demonstrations and tutorials for this and all my apps on the 'Paul the MusicMan' YouTube channel. Features: ○ Take control of your host DAW using a single simple interface. ○ Compare your master mixes frequency response to a reference track for a given genre. ○ Compare tracks to see which frequency ranges are problematic graphically. ○ Control your DAW's entire mix from a single 2D live mixer. ○ Change the EQ of each track quickly and easily from a single window. ○ Includes the ability to add low and high shelf filters to each track. ○ Add up to 3 parameteric EQ's to each track to cut or boost frequency ranges. ○ Enable the internal look ahead sidechain compressor. ○ Capture up to 3 compare mixes and preview in real time. ○ Create up to 12 snapshots and fade from one to another. ○ Invert the phase of tracks to avoid phasing issues. ○ Remove DC option to remove unwanted noise and rumble below 60Hz. ○ Instant Pass Thru to bypass all instances of AudioScope. ○ Mix lock to prevent accidental changes to your mix. ○ Monitor up to 32 tracks at once.

About

DelayScaper

This audio effects plugin offers dual dynamic stereo delays that respond to input intensity and note spacing. It allows for experimental sound design, atmospheric textures, and even looping, with bonus effects like octave pitch-shifting and random reversing.

Highlights
  • Dual stereo delay modules
  • Dynamic parameter response to audio input
  • Host tempo syncable delay times
  • Max 8-second delay time
  • Octave Grains effect
  • Random Reverse effect
  • Envelope followers for modulation
Read full description

DelayScaper is an AUv3 effects plugin that can run standalone, or in any AUv3 compatible host such as Logic Pro, GarageBand or AUM. DelayScaper currently runs on iOS (iPad & iPhone) and macOS (Intel & Silicon) and is available as a Universal Purchase from the Apple App Store. Overview DelayScaper is a dual dynamic delay effect designed to produce inspiring, and sometimes very unpredictable results that literally responds dynamically to audio input. Playing an instrument through DelayScaper can be especially rewarding when you adjust your playing to what you’re hearing, because DelayScaper can be configured to constantly modify its parameters according to the intensity and spacing of your notes. It’s like having five extra pairs of hands twiddling knobs for you! At its core, DelayScaper comprises two identical stereo delay modules that can run in series or parallel. While it can cover “normal” delay duties, including host tempo syncable delay times, DelayScaper is really for those who like to experiment with sound, especially in the atmospheric and ambient realm. With a maximum delay time of 8 seconds, you can even use DelayScaper as an old-school “free looper” for “Frippertronics” type evolving soundscapes. DelayScaper also features two bonus “one knob FX” effects that are both original designs that complement the core delay processing: “Octave Grains” is a randomised and delayed pitch-shifting algorithm that sits somewhere between a pitch-shifted delay and granular shimmer effect. “Random Reverse” does what you might expect it to do, but often in an unexpected way! Both algorithms will grab random sections of the incoming audio, process it, then feed those into the main delay processing. The dynamics section is where DelayScaper comes to life, and includes dedicated envelope followers for both delays, which can then be used as a modulation source for up to 5 delay parameters for each delay. For example, you can modulate the mix level to create a “ducking delay”, or modulate tone so the delay repeats get brighter or darker depending on how hard or softly you play. A “cascade” feature sends the output of the first delay into the second, allowing you to fine-tune the balance between parallel and series mode.

Screenshots

AudioScope4 screens
DelayScaper2 screens

Verdict

The call

The clearest difference is price: DelayScaper at $4.99 against AudioScope's $14.99. DelayScaper also leads on in-app purchases (none vs 4) and update cadence (daily vs every 3 months). AudioScope's advantage is ratings volume (9 vs 3). On review sentiment, ads, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

AudioScope costs $14.99 and DelayScaper $4.99 up front. AudioScope sells 4 one-off in-app purchases. DelayScaper asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DelayScaper holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

AudioScope ships an update every 3 months, DelayScaper daily. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
AudioScope versus DelayScaper: the parameters behind the verdict, then further details
ParameterAudioScopeDelayScaper
Price$14.99$4.99 — better
Rating4.7 (9 ratings)5.0 (3 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings9 — better3
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS1312.0 — better
Further details — not scored
Size27 MB18 MB
Age rating4+4+
Developer4Pockets.comRob Jackson

Customer experience

AudioScope

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

DelayScaper

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

AudioScope

One-time4
  • Small Tip$1.99
  • Medium Tip$2.99
  • Large Tip$4.99
Show 1 more
  • Huge Tip$9.99
None

DelayScaper

No in-app purchases

Questions

Is AudioScope free?
AudioScope costs $14.99, and also offers in-app purchases.
Is DelayScaper free?
DelayScaper costs $4.99, with no in-app purchases.
Which has better reviews, AudioScope or DelayScaper?
DelayScaper is rated higher. AudioScope averages 4.7 out of 5 from 9 ratings, while DelayScaper averages 5.0 from 3 ratings.
Do AudioScope or DelayScaper have ads?
Neither AudioScope nor DelayScaper shows ads.
Which is updated more often, AudioScope or DelayScaper?
AudioScope ships an update every 3 months, and DelayScaper daily. Most recently, AudioScope was updated on October 24, 2026 and DelayScaper on October 24, 2026.

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